/*
 * Copyright (C) 2022 panpf <panpfpanpf@outlook.com>
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.github.panpf.sketch.test.utils

import android.graphics.drawable.Drawable
import com.github.panpf.sketch.target.DisplayTarget
import com.github.panpf.sketch.transition.TransitionDisplayTarget

class TestTransitionDisplayTarget : DisplayTarget, TransitionDisplayTarget {

    override val supportDisplayCount: Boolean = true

    override var drawable: Drawable? = null

    override fun onStart(placeholder: Drawable?) {
        this.drawable = placeholder
    }

    override fun onSuccess(result: Drawable) {
        this.drawable = result
    }

    override fun onError(error: Drawable?) {
        this.drawable = error
    }
}